Keep your SMS verification code safe!! You can use it safely and conveniently with the biometric authentication function. (KRW 1,100 per month including VAT)

[Prices and Benefits]
o Usage fee: A monthly fee of 1,100 won (including tax) is charged for a fee, and is charged as an additional service charge for mobile phone along with the communication fee.
o Service benefits
- Check your mobile phone number
- Set and change service password
- Security card, account management, OTP registration and use
- Search authentication history

[Service Features]
① Compared to the existing method of managing all authentication information in a single channel, since authentication information is managed separately in two channels, the security is better during authentication.
② Instead of SMS, which is weak in security, by sending an authentication random number using Data Push, which can be transmitted encrypted, it is possible to prevent fraudulent damage using SMS such as smishing.
③ If you register a security card, the security card code table is automatically displayed on the screen when you run the financial app.
I'll show you. If you use this function, you can enter the security card code more easily.

[Smartphones available for service]
o As a SKT subscriber, you can use the service if you are an Android smartphone OS (Android 4.0 version, Ice Cream Sandwich) user under your name.
o Windows Mobile Phone cannot be used.
o Biometric authentication support may differ depending on the device.

[Service inquiry]
o SK Telecom Customer Center: 365 days a year, (weekdays 9:00-18:00)
- 114 without mobile phone number (free)
- T. 080-011-6000 (free)
- T. 1599-0011 (charged)
o Mobile phone authentication protection customer center: T. 1566-4380
o Mobile phone authentication protection website: www.smartansim.com
o Email: [email protected]